单词	jack screw
释义	Jack screw Jack screw A Jack (number 3) with a heavy cast iron base and a large screw that can be turned to raise or lower a load.
随便看	airing her belly airing her dirty laundry in public airing her dirty linen in public airing her lungs airing her paunch airing his belly airing his dirty laundry in public airing his dirty linen in public airing his lungs airing his paunch airing lungs airing my belly airing my lungs airing my paunch airing of grievances airing one out airing one's belly airing one's lungs airing one's paunch airing our bellies airing our lungs airing our paunches airing out airing paunch airings

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。